Oral arguments in State of Arizona v. Tohono O'Odham Nation, No. 13-16517. 9th Circuit Court of Appeals. December 7, 2015.
Source:
http://www.ca9.uscourts.gov/media/view.php?pk_id=0000015140
Video:
http://www.ca9.uscourts.gov/media/view_video.php?pk_vid=0000008702
